/**
 * Component helpers
 *
 */
import React from 'react';
import keycode from './keycode';
import { warn } from './helpers';
import { getClosestParent } from './helpers/getClosest';
export * from './legacy/component-helper-legacy';
export { InteractionInvalidation } from './helpers/InteractionInvalidation';
export { extendPropsWithContext, extendPropsWithContextInClassComponent, } from './helpers/extendPropsWithContext';
export { assignPropsWithContext } from './helpers/assignPropsWithContext';
export { filterProps } from './helpers/filterProps';
export { keycode, getClosestParent, warn };
export declare const validateDOMAttributes: (props: any, params: any) => any;
/** @deprecated Can be removed in v11 */
export declare const extendGracefully: (...objects: any[]) => any;
export declare function isObject(item: any): boolean;
export declare function extendDeep(target?: {}, ...sources: any[]): {};
export declare const isTrue: (value: any) => boolean;
export declare const dispatchCustomElementEvent: (src: any, eventName: any, eventObjectOrig?: any) => any;
export declare const toCamelCase: (s: any) => any;
export declare const toPascalCase: (s: any) => any;
export declare const toSnakeCase: (str: any) => any;
export declare const toKebabCase: (str: any) => any;
export declare function toCapitalized(str: any): any;
export declare const makeUniqueId: (prefix?: string, length?: number) => string;
export declare const slugify: (s: any) => string;
export declare const matchAll: (string: any, regex: any) => any[];
/**
 * Check if an element exists in its children
 * If it finds it, the child "element" of target will be returned.
 *
 * @param {HTMLElement} element The DOM Element to find
 * @param {HTMLElement} target The DOM Element that should contain "element"
 * @param {function} callback (optional)
 * @returns {HTMLElement | null} Returns the found child of all existing dom elements inside of "target"
 */
export declare const isChildOfElement: (element: any, target: any, callback?: any) => any;
export declare const roundToNearest: (num: any, target: any) => any;
export declare const getClosestScrollViewElement: (currentElement: any) => Element;
export declare function convertJsxToString(elements: React.ReactNode | React.ReactNode[], separator?: string, transformWord?: (element: React.ReactElement) => React.ReactElement<unknown>): string;
export declare function convertStatusToStateOnly(status: any, state: any): any;
export declare function getStatusState(status: any): boolean;
export declare function combineLabelledBy(...params: any[]): any;
export declare function combineDescribedBy(...params: any[]): any;
export declare function combineDetails(...params: any[]): any;
export declare function findElementInChildren(children: any, find: any): any;
export declare function escapeRegexChars(str: any): any;
export declare function removeUndefinedProps(object: any): any;